Kaitlynn 4-4

Question	Answer
A species that has decreased until it is almost endangered is considered	threatened
A species that no longer exists is considered	extinct
The term used to describe the wide variety of life on Earth is	biodiversity
A species that may become extinct if its population decreases further is considered	endangered
A condition that controls the size or growth of a population is called a	limiting factor
When a community has stabilized and succession has slowed down or stopped, it is a	succession
The gradual replacement of one community by another is called	climax community
The first species to establish themselves in a lifeless area form a	pioneer community

Resource summary

	Created by pphillips over 10 years ago